.Error404 {
    font-family: Arial, sans-serif;
    text-align: center;
    padding-top: 100px;
    background-color: #f2f2f2;
    width: 100%;
    height: 100%;
}

.Error404 h1 {
    color: #333;
    font-size: 32px;
}

.Error404 p {
    color: #666;
    font-size: 18px;
    margin-top: 20px;
}

.Error404 a {
    color: #007bff;
    text-decoration: none;
    font-weight: bold;
}

.Error404 a:hover {
    text-decoration: underline;
}